Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid General Data
2021 TZ
14
General information
Preliminary designation
2021 TZ
14
Group
Amor
Absolute magnitude
23.53
Approximate diameter (m)
52
Approximate mass (kg)
2.62·10
8
Number of observations
27
Arc length (days)
15
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
308.262342
a
– orbit major semiaxis (astronomical units)
1.39054000
e
– orbit eccentricity
0.20022500
ω
– orbit ascending node-perihelion angle (degrees)
168.734810
Ω
– longitude of orbit ascending node (degrees)
204.881398
i
– orbit inclination to the ecliptic plane (degrees)
27.062192
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
184.627027
1.39088946
0.20109193
167.379767
205.621640
27.037020
1.11119282
1.640361
01/21/1858
73.310832
1.39077642
0.20101436
167.593796
205.508920
27.041101
1.11121039
1.640161
01/29/1887
322.605913
1.39081164
0.20094684
167.824340
205.400247
27.047574
1.11133244
1.640224
02/07/1916
211.948781
1.39085149
0.20070494
167.986553
205.292272
27.050484
1.11170073
1.640294
02/14/1945
100.818886
1.39073438
0.20058519
168.179268
205.181933
27.054038
1.11177366
1.640087
02/22/1974
350.325965
1.39079344
0.20053578
168.369170
205.075820
27.057910
1.11188959
1.640192
03/02/2003
240.067106
1.39081231
0.20051619
168.574361
204.966908
27.062217
1.11193192
1.640225
03/09/2032
130.280414
1.39056985
0.20021802
168.800213
204.861099
27.066516
1.11215271
1.639796
03/17/2061
20.488734
1.39080805
0.20016231
168.973322
204.757642
27.070830
1.11242070
1.640217
03/25/2090
271.000468
1.39070455
0.20002641
169.197630
204.647009
27.076586
1.11252692
1.640034
04/03/2119
161.670853
1.39065875
0.19993199
169.370584
204.540322
27.082296
1.11262158
1.639953
04/10/2148
51.745441
1.39058077
0.19996729
169.607116
204.428630
27.089244
1.11251009
1.639815
04/18/2177
302.242215
1.39065752
0.19988720
169.807045
204.321339
27.091889
1.11268288
1.639951
Detailed table...
Graphs...
3D animation...
Calculation on the date...
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This project was supported by the Federal Agency of Education (project codes RNP 2.1.1.1689, RNP 2.1.1.745).
Samara State Technical University
Applied Mathematics and Information Science Department